lithoglyptics
/ˌlɪθoʊˈɡlɪptɪks/
noun
- The art or practice of carving or engraving on precious stones or gems.
- The museum displayed ancient examples of lithoglyptics from Roman jewelry.
- She studied lithoglyptics to learn how to carve detailed patterns into gemstones.
- Lithoglyptics requires great skill and patience to avoid cracking the stone.
Synonyms